<!DOCTYPE html>
<html lang="en">

<head>
    <meta charset="UTF-8">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <title>上河雨滴</title>
</head>

<body>
    <div class="self-adaption">
        <div>
            <div>
                <img src="static/Carousel/巷战.webp" alt="">
            </div>
            <div>
                <img src="static/Carousel/巷战.webp" alt="">
            </div>
            <div>
                <img src="static/Carousel/巷战.webp" alt="">
            </div>
        </div>

    </div>
</body>
<style>
    .self-adaption {
        width: 400px;
        height: 250px;
        border: 4px solid black;
        display: table-cell;
        vertical-align: middle;
    }

    .self-adaption img {
        max-width: 100%;
        max-height: 100%;
        display: block;
        margin: auto;
    }
</style>

</html>